Individual Calculations January 2011
 Lorenc, Tomas  Total change: 7.75  Rating chartPersonal card
 Harrachov FIDE Open Harrachov CZE 2010-10-23
RcRownchangeKK*chgGame
 1955 1844 3.50 9 0.31 25 7.75 
  Lochman, Vaclav 2061 CZE0.5010.28257.00 
  Lacha, Jan 1955 CZE0.001-0.3525-8.75 
  Cerny, Michal 1947 CZE0.5010.14253.50 
  Valenta, Petr 1962 CZE0.5010.16254.00 
  Kotrba, Matej 1948 CZE0.5010.14253.50 
  Buergermeister, Michal 1865 CZE0.5010.03250.75 
  Pavlicek, Miroslav 2073 CZE0.5010.29257.25 
  Papay, Jindrich 2021 CZE0.001-0.2725-6.75 
  Alfimov, Igor 1763 CZE0.501-0.1125-2.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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